From 501837d1a4ed4eae02b7f95fe2ceb812e6aba3c5 Mon Sep 17 00:00:00 2001
From: Sachin Bahukhandi <sachinb0013@gmail.com>
Date: Tue, 6 Jun 2023 14:04:39 +0530
Subject: [PATCH] Fixed the  NULL not applied after clearing nullable field
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Signed-off-by: Sachin Bahukhandi <sachinb0013@gmail.com>
(cherry picked from commit bedd3b21a826d5396d76acb486db34e77f955814)
Signed-off-by: Maurício Meneghini Fauth <mauricio@fauth.dev>
---
 js/src/makegrid.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/js/src/makegrid.js b/js/src/makegrid.js
index 548d47c4e2..1d012c9fea 100644
--- a/js/src/makegrid.js
+++ b/js/src/makegrid.js
@@ -845,7 +845,9 @@ var makeGrid = function (t, enableResize, enableReorder, enableVisib, enableGrid
                         });
                     } else {
                         $(g.cEdit).on('keypress change paste', '.edit_box', function () {
-                            $checkbox.prop('checked', false);
+                            if ($(this).val() !== '') {
+                                $checkbox.prop('checked', false);
+                            }
                         });
                         // Capture ctrl+v (on IE and Chrome)
                         $(g.cEdit).on('keydown', '.edit_box', function (e) {